package com.itheima.arithmaticoperator;

public class Demo3 {
    public static void main(String[] args) {
        int a1 = 10, a2 = 10;
        int b = a1++;   // 10
        int c = ++a2;   // 11
        System.out.println(b);
        System.out.println(c);
    }
}
